Description: NB 50-125/135AAF2KESBAQELW1 ( Grundfos
)
Grundfos NB 50-125/135AAF2KESBAQELW1 Centrifugal Pump
Product Name: Grundfos NB 50-125/135AAF2KESBAQELW1 Centrifugal Pump
Product Brand: Grundfos
Product Code: NB 50-125/135AAF2KESBAQELW1
Product Artikel: Grundfos NB 50-125/135AAF2KESBAQELW1 Centrifugal Pump
Technical: Pump speed on which pump data are based: 2930 rpm Rated flow: 75.98 m³/h Rated head: 19.19 m Actual impeller diameter: 135 mm Nominal impeller diameter: 125 Shaft seal arrangement: Single Code for shaft seal: BAQE Curve tolerance: ISO9906:2012 3B2 Bearing design: Standard Materials: Pump housing: Cast iron EN-GJL-250 ASTM class 35 Wear ring: Brass Impeller: Cast iron EN-GJL-200 ASTM class 30 Internal pump house coating: CED Shaft: Stainless steel EN 1.4301 AISI 304 Installation: t max amb: 60 °C Maximum operating pressure: 16 bar Pipe connection standard: EN 1092-2 Size of inlet connection: DN 65 Size of outlet connection: DN 50 Pressure rating for connection: PN 16 Bearing lubrication: Grease Pump housing with feet: Yes Support block (Yes/No): N Electrical data: Motor type: 132SA IE Efficiency class: IE2 Rated power - P2: 5.5 kW Mains frequency: 50 Hz Rated voltage: 3 x 220-240D/380-420Y V Rated current: 18,6-17,0/10,8-9,70 A Starting current: 850-850 % Cos phi - power factor: 0.9 Rated speed: 2930 rpm Efficiency: IE2 87,5% Motor efficiency at full load: 87.5-87.5 % Motor efficiency at 3/4 load: 87.6-87.6 % Motor efficiency at 1/2 load: 86.0-86.0 % Number of poles: 2 Enclosure class (IEC 34-5): 55 (Protect. water jets/dust) Insulation class (IEC 85): F Motor No: 83K05217 Bearing insulation type N-end: STEEL BEARING Others: Minimum efficiency index, MEI ≥: 0.70 Net weight: 77 kg Gross weight: 94 kg Shipping volume: 0.315 m³ Centrifugal Pump Grundfos CR155-2 A-F-A-E-HQQE 380D/660Y 50HZ Multi-Stage Centrifugal Pump Grundfos CR64-3 A-F-A-E-HQQE 3x400/690 50 HZ Multi-Stage Centrifugal Pump Grundfos CR95-3 A-F-A-E-HQQE 400D/690Y 50HZ Multi-Stage Centrifugal Pump Grundfos CR125-2-1 A-F-A-E-HQQE 400D/690Y 50HZ Multi-Stage Centrifugal Pump Grundfos CR155-1 A-F-A-E-HQQE 400D/690Y 50HZ Multi-Stage Centrifugal Pump Grundfos SP60-19 Submersible Pump Grundfos CRN45-12 A-F-A-E-HQQE Multistage Centrifugal Pump[motor+pump] Grundfos CRN45-13-2 A-F-A-E-HQQE 3x400/690 50 HZ Multi-Stage Centrifugal Pump Grundfos SP 60-19 Rp4 6"3X380-415/50 37kW DOL Submersible Pump Grundfos DMX 224-5 B-SSL/T/SS Diaphragm Dosing Pump Grundfos DMX 132-10 B-SSL/T/SS Diaphragm Dosing Pump Grundfos CRN95-2-2 A-F-A-E-HQQE 400D/690Y 50 H Multi-Stage Centrifugal Pump Grundfos CR32- 9-2A-F-A-V-HQQV Multi-Stage Centrifugal Pump Grundfos Float switch without mercury, 10m Grundfos NB 50-125/135AAF2KESBAQELW1 Centrifugal Pump Grundfos CR5-7 A-A-A-E-HQQE 3x230/400 50HZ Multi-Stage Centrifugal Pump Grundfos RSL-0690-2L-G5/8 PE/V,E/C U2 Rigid Suction Lances - Rsl With Level Indication Grundfos DDA7.5-16AR-PP/E/C-F-31U2U2FG Diaphragm Dosing Pump Grundfos CR45-1-1 A-F-A-E-HQQE 3x400D 50 HZ Multi-Stage Centrifugal Pump Grundfos CR10-16 A-FJ-A-E-HQQE 3x400D 50 HZ Multi-Stage Centrifugal Pump Grundfos 97722011 DDA 7,5-16 FCM-PP/V/C-F-31I001FG Diaphragm Dosing Pump Grundfos CR/I/N10 -22 Kit, Wear Parts Grundfos CR 32-14A-F-A-E-HQQE Multi-Stage Centrifugal Pump Grundfos DIS-D, 1-D, W-G Conex DIS Controller Grundfos MG160MB 400/690-2 85U17524 Standart Norm Motor "Grundfos CRN120-7 A-F-G-E-HBQE Q=120m^3/h H=163.2m N=2975 1/min P2=75KW Hmax.=209.1m Multi-Stage Centrifugal Pump" Grundfos SP60-17 Rp4 6"3X380-415/50 30kW DOL Submersible Pump Grundfos CRN64-2 A-F-A-E-HQQE 3x400/690 50 HZ Multi-Stage Centrifugal Pump Grundfos CR20-05 A-A-A-E-HQQE Multi-Stage Centrifugal Pump Grundfos 96609175 Measuring Electrode Grundfos CR64-2-1 K-F-A-E-HQQE 97520696 Multi-Stage Centrifugal Pump Grundfos CR10-14 A-FJ-A-E-HQQE 96501221 Multi-Stage Centrifugal Pump Grundfos CR95-2-2 A-F-A-E-HQQE 99141737 Multi-Stage Centrifugal Pump Grundfos DDA 7.5-16 AR-PV/V/C-F-31U2U2FG Diaphragm Dosing Pump Grundfos CR64-2 A-F-A-E-HQQE Multi-Stage Centrifugal Pump
